Hypothesis

-Thank you for taking care of me...

- Mmm.. Were you scared?

- I was petrified!

- Didn't I answer "yes" to your your questions?

- Yes... But then once you said you didn't know.

- I meant exactly what I said, that I didn't know...

- I thought you were questioning everything.

- I did.

- You see! (triumphantly)

- But then, I do that every day!

- What?!

- I start from zero and let myself be convinced.

- So, every day, you are testing me?!

- Don't worry, there is a line of credit (smirking).

- I don't like this testing!

- It's not testing. It is that every day, sometimes even before the day starts... ahem... I get my evidence.

- What about yesterday?

- Yesterday, it's just took longer.